標題: RSVP 網路中服務提供者與訂戶之成本效能分析
Cost and Performance Engineering for Service Subscribers and Providers in RSVP Networks
作者: 陳枝佑
Chen, Zhi-You
林盈達
Lin, Ying-Da
資訊科學與工程研究所
關鍵字: 成本效能;整合服務;資料模型;資訊;電腦科學;Cost and Performance;Integrated Service;Traffic Models;Cost and performance;Integrated service;Traffic models;INFORAMTION;COMPUTER-SCIENCE
公開日期: 1997
摘要: One of the developing trend of today's Internet is QoS based
Internet. Multi-class services should be provided to meet the
requirements of applications.IETF makes efforts towards this
goal and some specifications of signalingprotocol and integrated
service are made. In addition to the Resource ReSer-Vation
Protocol (RSVP) and efficient scheduling algorithms, a study on
cost and performance engineering is necessary. In this study, a
cost and perfor-mance engineering on homogeneous and
heterogeneous traffic-service characterization and a comparison
between a well-performed and conservative admission control is
made. It is remarked that the burstiness of the traffic
characterization is an important factor to the performance, and
the billing policy of ISPs should reflect this attribute. For
service subscribers, with a low bursty traffic, choosing
Guaranteed Quality Service is reasonable. However, be careful to
make this decision if the traffic is bursty. For service
providers, the most important issue is to identify the
characterization of the traffics. It decides how to charge the
customers. Another important issue is the impact of the
characterization of different traffics, and it is also studied
in this study.
URI: http://140.113.39.130/cdrfb3/record/nctu/#NT864394008
http://hdl.handle.net/11536/63633
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